Proof of Usefulness Report

Manabie

Analysis completed on 2/4/2026

+560
Proof of Usefulness Score
Industry Mainstay

Manabie is a verified Series B EdTech company (approx. $42M raised) with significant operations in Vietnam and Singapore. Search confirms ~144 employees and ~13,000 students, validating the scale despite the user's hyperbolic submission claims ('everyone', 'most people'). The project demonstrates high real-world utility and strong financial traction, but the PoU score is penalized by the low-quality, exaggerated input data.

Ready to Compete for $150k+ in Prizes?

Move this data into a HackerNoon blog draft to become eligible for your share of $150k+ in cash and software prizes

View All Reports

Score Breakdown

Real World Utility+212.5
Audience Reach Impact+40.0
Technical Innovation+105.0
Evidence Of Traction+180.0
Market Timing Relevance+80.0
Functional Completeness+5.0
Subtotal+622.5
Usefulness Multiplierx0.9
Final Score+560

Project Details

Project URL
manabie.com
Description
Manabie is a global EdTech company founded in 2019 that offers a digital infrastructure for educators and online/offline learning experiences for students. The company provides a learning management system and school administration system to educational institutions, digitalizing payments, report cards, grades, and parent notifications. Manabie also operates cram schools in Vietnam, offering online and offline classes, and is developing an AI tutor tool.

Algorithm Insights

Market Position
Strong market validation with clear user adoption patterns
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline